baber/WOPTO huggingface dataset:
Patent JP-H11232288-A (JP)
Title: Retrieving device and document image register
Inventor: ABE HITOSHI
IPC: G06T1/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a retrieving device whose retrieval accuracy and retrieval efficiency are improved. SOLUTION: A composition document image 11 with composition corresponding to an impression word to express sensibility is retrieved from among document images to be retrieved by a composition document image retrieving means 10. A color document image 21a with color corresponding to the impression word is retrieved from among color composition 21 by a color document image retrieving means 20. A motif layout document image 31a with a motif layout corresponding to the impression word is retrieved from among motif layout composition 31 by a motif layout document image retrieving means 30. A motif color document image 41a with motif color corresponding to the impression word is retrieved from among motif color composition 41 by a motif color document image retrieving means 40.  A sensibility document image 51a with columns corresponding to the impression word is retrieved from among column composition by a sensibility document image retrieving means 50.
Patent JP-S63197917-A (JP)
Title: Liquid crystal display element
Inventor: TANUMA SEIJI
IPC: G02F1/133
Filed: 1987-02-12
Abstract: PURPOSE:To permit gradation display of a display element by voltage control by partially segmenting at least either the upper and lower oriented films corresponding to one picture element constituted between transparent electrodes and forming such films of respectively discrete org. compd. films. CONSTITUTION:The electrooptic threshold characteristic of a ferroelectric liquid crystal display element varies sensitively with the kind and state of the oriented films and, therefore, the oriented film 16 corresponding to the picture element on at least either of a transparent substrate 11 or 14 is divided to plural regions 16A-16C which are respectively formed of the org. compd. films of different kinds. The regions of the different threshold voltage characteristics, consequently, exist in a plurality within one picture element and the voltage-transmission characteristics as the whole of said picture element are gentler. Gradation display by the voltage control is thereby permitted.
Patent JP-H08228016-A (JP)
Title: Surface type acceleration sensor and manufacture thereof
Inventor: MURATE MAKOTO
IPC: G01P15/18
Filed: 1995-02-20
Abstract: PURPOSE: To provide a surface type acceleration sensor, which can be miniaturized and can be packaged easily. CONSTITUTION: A semiconductor substrate 2 is constituted of a p-type single crystal silicon substrate 3 and an epitaxial layer 4 formed on the substrate 3 and recessed parts 2a are formed in the side of the surface of the substrate 2. A support pillar 6 consisting of the layer 4 and an acceleration detecting part 5, which consists of beams 7 to 10 and a quadrangular frame-shaped measure part 11, are arranged in each of the recessed parts 2a. Diffusion strain gauges R1 to R12 are arranged at prescribed positions on the upper surfaces of the beams 7 to 10 and the resistance values thereof changes corresponding to the deflections of the beams 7 and 10 to output a detection voltage. Moreover, a signal processing circuit part 12 is formed on the substrate 2 and the detection voltage is amplified and is outputted to the outside.
Patent JP-S62188141-A (JP)
Title: Display element
Inventor: ASO TORU
IPC: H01J29/86
Filed: 1986-02-13
Abstract: PURPOSE:To surely prevent strong electrons from leaking to the side of the neighboring illuminants by sticking in a state in which either one of a face glass or a shielding plate eats into the other. CONSTITUTION:Groove parts 10a are engraved on a face glass 10 of a vacuum container 9 of a flat matrix CRT on its junction part with grid shielding plates 8. The junction face sides 8a of the shielding plates 8 are fitted into the groove parts 10a of the face glass 10 for being stuck. Display elements of this kind are stuck in a state in which the shielding plates 8 eat into the face glass 10 so that no gaps or the other, from which strong electrons fly out, generate thus surely preventing strong electrons from leaking to the side of the neighboring illuminants. Further, for example, the groove parts may be engraved on the junction surface with the face glass of the shielding plates while saliently providing projections along the grid stripes on the face glass side.
Patent JP-S59157063-A (JP)
Title: Preparation of 2,2'-azobis(2,4-dimethylvaleronitrile) having improved solvent solubility
Inventor: TANAKA MIKIAKI
IPC: C08F4/04
Filed: 1983-02-26
Abstract: PURPOSE:The titled isomer mixture useful as a polymerization initiator, etc., having improved solvent solubility, by blending a low-melting isomer of 2,2'- azobis(2,4-dimethylvaleronitrile) with a high-melting isomer of 2,2'-azobis(2,4- dimethylvaleronitrile) in a specific ratio. CONSTITUTION:A mixture of 2,2'-azobis(2,4-dimethylvaleronitrile) (ADVN for short) isomers consisting of =70-<100wt% (preferably 98-76wt%) low-melting isomer of ADVN and <=about 30wt% (preferably 2-24wt%) high-melting isomer of ADVN, having more improved solvent solubility than the low-melting isomer of ADVN. Improved solvent solubility of the ADVN is especially advantageous in the use of a polymerization initiator, an amount of a solvent used to dissolve the ADVN is extremely a small amount, physical properties of prepared polymer are raised, and reduction in production cost and improvement in operation environment can be attained.
Patent JP-S60174709-A (JP)
Title: Anti-suntan cosmetic
Inventor: MIZUGUCHI AKINORI
IPC: A61Q1/00
Filed: 1984-02-20
Abstract: PURPOSE:To provide an anti-suntan cosmetic having extremely high UV-shielding capability, high transparency and durability on the skin, and excellent dispersibility and stability, by using a polyvalent metal salt of p-dimethylaminobenzoic acid as a component. CONSTITUTION:The objective anti-suntan cosmetic contains 0.1-40.0wt% compound of formula (M is Zn, Mg, Ca, Al or Zr; n is valence of M). The compound of formula is insoluble in water, organic solvents, oleaginous substance and sebum, and exhibits so-called pigment state. Accordingly, it is not absorbed through the skin, is free of the irritation to the human skin, and has extremely high safety. The cosmetic containing said compound has excellent applicability and spreadability to the skin, gives desirable feeling and appearance to the skin, and exhibits high water-resistance as well as extremely high anti-suntan effect.
Patent JP-S59158192-A (JP)
Title: Key telephone set
Inventor: YAMAMOTO MUTSUHIRO
IPC: H04M9/00
Filed: 1983-02-26
Abstract: PURPOSE:To prevent origination and termination through a trunk line from being disenabled owing to the failure of operation, etc. by starting a timer in response to trunk line acquisition and continuing the operation of the timer unless off-hook operation is performed, and resetting the trunk line acquisition state automatically once the timer enters a time-up state. CONSTITUTION:When operation data on the trunk line key LK of a telephone set TEL1 is received by a control circuit CTm, it is collated with the contents of a memory to judge whether a standby state is entered or not, and when so, a control data is sent to telephone sets TEL1-TELn to lighten the trunk line pilot lamps. Then, the timer which is incorporated in the control circuit CTm and has a set time of 30sec, etc., is allowed to start operating, and operation data indicating the off-hook state of the telephone set TEL1 is received by the control circuit CTm as an off-hook detecting means to transmit the control data to the telephone set TEL1; and a relay SP is released to turn off an amplifier A and the trunk line acquisition state is reset automatically when the timer enters the time-up state.
Patent JP-H11233038-A (JP)
Title: Color picture tube
Inventor: AKOU NOBUHIKO
IPC: H01J29/07
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a color picture tube capable of reducing displacement of beam landing by enhancing curved surface holding strength of a mask body. SOLUTION: As for this color picture tube, a mask body 46 of an almost rectangular shadow mask 35 consists of an effective surface with many holes for an electron beam to pass through, a nonporous part surrounding its periphery and a skirt part bent on the periphery, and its structure is that the effective surface of the mask body 46 or the nonporous part is formed in a curved surface with a curvature in its short axis direction, the radius of curvature of the effective surface or the non-hole part in the short axis direction on the short axis is made smaller than that for other parts and the short axis end of the effective surface or the nonporous part is sunk from a level of a neighboring part on its long side.
Patent JP-H09195691-A (JP)
Title: Structure of tunnel covering wall
Inventor: WATANABE HIDETO
IPC: E21D11/10
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a strong tunnel covering wall which can be firmly integrated with a drilling wall surface and efficiently constructed on the tunnel drilling wall surface drilled on a soft collapsible rock bed. SOLUTION: A rib frame 1 consisting of a rectangular frame bent along a drilling wall surface 3 is put along the tunnel drilling wall surface 3, concrete is sprayed on the drilling wall surface 3 through a space part in the inside of the rib frame 1, and a spray concrete layer 2 is filled in the rib frame 1 and hardened. Consequently, a tunnel covering wall A integrating the rib frame 1 and the spray concrete layer 2 is formed, and a propulsive jack of a tunnel drilling machine is received on a front end surface of this tunnel covering wall A.
Patent JP-S57146349-A (JP)
Title: Discriminating method of performance of check circuit
Inventor: YASUDA SHIYUUHEI
IPC: G06F11/277
Filed: 1981-03-05
Abstract: PURPOSE:To minimize the working time accompanied by the discrimination of performance, by storing data changed intentionally to a storage device and executing the discrimination of performance of a check circuit with this data with a program. CONSTITUTION:When a diagnostic write instruction is generated, a designated data is written in a data area M1 of a storage device 2. Check information changed intentionally to generate a parity error or an error correction check ECC error is written in a check information area M2. Next, when a read instruction is produced, data are read in from the area M1 and the check information accompanied by the data is read in from the area M2. If an error is detected from the read-in data by checking 3 both the data, an error detecting signal is outputted. In case of the ECC circuit, the error correction processing is quickly performed for the data.
Patent JP-S55123573-A (JP)
Title: Working crawler for driving on slope with ease
Inventor: FUJITA YOUTAROU
IPC: B62D49/00
Filed: 1979-03-16
Abstract: PURPOSE: To ascend or descend a crawler caterpiller of one side and maintain a horizontal frame constantly without inclining on the slope surface by a system wherein a link mechanism having a crawler caterpiller up-down cylinder is link- connected with a crawler caterpiller.  
     CONSTITUTION: A frame 1 is mounted with a prime mover 2 and an operation unit 4 to drive a crawler caterpiller with the prime mover. A link mechanism a having a crawler caterpiller up-down cylinder 6 is provided between the frame 1 and the crawler caterpiller 5. The link mechanism a allows the point section of the front and the rear levers 7, 7' link-connected with the bottom of the frame 1 to link- connect with the base of the crawler caterpiller up-down cylinder 6 and the rod. Besides, the point sectuons of the levers 10, 10' link-connected with the arm levers 9, 9' which are located at the front and the rear of the wheel frame 8 of the crawler caterpiller are link-connected with the base of the cylinder 6 and the rod. On climbing a steep slope district, the frame 1 is contantly maintaining a horizontal position by actuating the cylinder 6 to ascend or descent one side of the caterpillers 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63200023-A (JP)
Title: Detecting circuit of governor racing
Inventor: OGATA HIRONAO
IPC: G01P13/04
Filed: 1987-02-16
Abstract: PURPOSE:To enable the automatic detection of a racing state of a governor, by providing a determining means which outputs a racing detection signal when the number of output pulses of a detecting means of normal and reverse rotations exceeds a set number within a set time interval. CONSTITUTION:When racing occurs, a guide vane driving shaft vibrates, and the vibration is detected as a detection signal Sp or Sn of normal to reverse rotation or reverse to normal rotation by a rotary encoder 1 and a detecting circuit 2 of normal and reverse rotations. Based on this signal Sp or Sn, subsequently, a pulse output is given from FF 3 to a counter 4, a count value within a prescribed time interval is given to a comparator 6, and when this count value exceeds a set value 7, a racing detection signal is outputted to an output terminal 8. In this way, the racing state of a governor can be detected automatically.
Patent JP-S60191777-A (JP)
Inventor: FURANKU JIEI KOSENZA
IPC: B25B27/30
Filed: 1985-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09225280-A (JP)
Title: Biaxial mixer
Inventor: SETO HIROSHI
IPC: B01J2/10
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To produce granules in a good state from water-containing products with a wide range of moisture content by fixing each paddle to a rotary shaft so as to be adjustable of a paddle angle against the shaft direction of the rotary shaft, in a biaxial mixer rotating two parallel rotary shafts arrayed with many number of paddles in the shaft direction and fixed and making granules. SOLUTION: The biaxial mixer makes granules by rotating two parallel rotary shafts 3 arrayed with many number of paddles 2 in the shaft direction in a casing 1 and fixed. The casing 1 is constituted of a trough 11 and a cap 12 for covering the trough 11, and at least the inside surface of the trough 11 is formed from a soft resin. On the other hand, the paddles 2 are arranged by a pair of two sheets with equal intervals in the shaft direction of the rotary shaft 3, and an angle α against the shaft direction O-O is adjustable. Namely, the paddles 2 are fixed to the rotary shaft 3 with through bolts 22 at a fixing stand 21 and through holes penetrated with the through bolts 22 are formed on a fixing surface of the rotary shaft 3. On the other hand, oblong holes 221 penetrated with the through bolts 22 are formed on the fixing stand 21.
Patent JP-S57146117-A (JP)
Title: Attaching method for float stopper in liquid level detecting device
Inventor: TSUBOUCHI KAORU
IPC: G01F23/76
Filed: 1981-03-05
Abstract: PURPOSE:To prevent dropping-off of a float stopper without the reduction in a shock strength at a caulking part, by a method wherein, after the float stopper mates a hollow cylindrical projecting for caulking, the projection is pressed by a jig heated to below the melting point of the projection material. CONSTITUTION:A hollow cylindrical caulking projection 15b is formed on a free end of a switch case 15 made of 6 nylon. After a float stopper 19 engages the projection 15b, a conical trapezoid head part 21a of a caulking jig 21 heated to below the melting point of the 6 nylon is pushed in the opening at the end of the projection 15b, and is spread by press until an end part 15c is brought into press contact with an opening edge 19a of an outer periphery. This causes caulking of a caulking part without fusing of it, which results in preventing the mixture of air bubbles, the reduction in a shock strength, and dropping-off of the stopper 19.
Patent JP-S57146278-A (JP)
Title: Developing device
Inventor: KAN FUMITAKA
IPC: G03G15/09
Filed: 1981-03-05
Abstract: PURPOSE:To prevent the occurrence of ununiformity of density and ghost, by supplying a developer, which is removed from a developer holding means and is agitated, to a developing process in preference to a new developer to be supplied. CONSTITUTION:An agitating means 7b is provided on outside circumferential faces of magnet rollers 8 and 9, which carry upward a developer removed from a developing sleeve 2, with a small gap held between outside circumferential faces of magnet rollers 8 and 9 and the means 7b. A rugged face 7b' for agitating the developer is formed in the side of this agitating means 7b which faces to magnet rollers 8 and 9. Consequently, the developer which is allowed to be carried on magnet rollers 8 and 9 by magnetic force and is magnetized is agitated while changing the course, which is regulated by projection parts of this rugged face, in the longitudinal direction of magnet rollers 8 and 9 during carrying and is carried upward uniformly and is removed by a scraper 10 and is supplied to the sleeve 2 again. Thus, ununiformity of the density and ghost are prevented.
Patent JP-H05229416-A (JP)
Title: Slip controller for vehicle
Inventor: YAMASHITA TETSUHIRO
IPC: F02D29/02
Filed: 1992-02-19
Abstract: PURPOSE:To lighten a burden to the master cylinder of a brake by making it in such mechanism that brake control is interrupted for a certain time once when a certain time continues a certain time or more after brake control is executed, and that operation control is executed intermittently in certain cycles. CONSTITUTION:When one slip value of front wheels 1FL and 1FR gets over a threshold value, a changeover valve 38 is excited, and hydraulic adjusting valves 15L and 15R get in relief positions, and opening closing valves 16L and 16R are closed. And, when a time before an actual slip value getting at a specified degree of deceleration after the changeover valve 38 is excited passes, brake control is started. The brake control is performed by controlling, by feedback, the hydraulic adjusting valves 15L and 15R so that the actual slip values may be, respectively, equal to the targets of braking, to each of the driving wheels 1FL and 1FR. When the control signals to the hydraulic adjusting valves 15L and 15R are both decompressed, and besides a specified time continues, the brake control is interrupted, and the burden to the master cylinder is lightened, and durability improves.
Patent JP-H09220731-A (JP)
Title: Production of thermoplastic resin molded object having hollow part
Inventor: MATSUMOTO MASATO
IPC: B29C45/17
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a molded object having a hollow part free from hesitation mark without providing auxiliary equipment such as a slide core by starting the injection of compressed gas from one place of an unsolidified part after the start of primary pressurization and cooling and solidifying a resin in a mold. SOLUTION: A molten thermoplastic resin 6 is supplied to the gap between a pair of freely openable and closable female and male unclosed molds forming a cavity planned so as to partially form a thick-walled part 4. The molds are closed to compress (primarily pressurize) the molten thermoplastic resin 6 by primary pressure force F1 (ton f) to fill the gap between the molds with the resin. Before long, the pressure force is reduced to secondary pressure force F2 (ton f) (secondary pressurization) and the molten thermoplastic resin 6 is cooled and solidified in the molds.  At an arbitrary point of time until the molten thermoplastic resin 6 is solidified in the cavity after the start of primary pressurization, the injection of compressed gas is started from one place of the unsolidified part of the molten thermoplastic resin 6 in the cavity and the molten thermoplastic resin is cooled and solidified in the molds under the injection of gas.
Patent JP-H09229145-A (JP)
Title: Chain with seal
Inventor: TANAKA KOJI
IPC: F16G13/06
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of the sealing property, by covering and holding elastical seal bodies to either inner plates or outer plates opposing on the connecting pin of a chain, and projecting circular seal projections abutting to the opposing surfaces of the other plates side by surrounding a connecting pin, to this seal body. SOLUTION: This roller chain with seal has a pair of inner plates 13 and 13 pressed in to both ends of a bush 15, and a pair of outer plates 13 and 13 inserted to both ends of a connecting pin 11 inserted rotatable in the bush 15. In this case, elastic seal bodies 14 are covered and held to the outer plates 13, and circular seal projections 12A abutting to the opposite surfaces of the inner plates 12 side by surrounding the connecting pin 11 are projected to the elastic bodies 14. Consequently, even though the opposing surfaces 13A of the outer plates 13 and the elastic seal bodies 14 are separated, the outer plates 13 are not separated from the outer plates 13, and the prescribed sealing positions are maintained, so as to prevent the invasion of foreign matters securely.
Patent JP-H09221765-A (JP)
Title: Cad system for unit type building
Inventor: KURITA KAZUKI
IPC: G06F17/50
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a CAD system easily corresponding to a foundation even when there are the minute requirement and repeated design changes of a customer regarding a building body. SOLUTION: A part-information storage means 21, in which the part data of a unit type building are stored, a plan-view design means 31 designing a plan view by the part data from the part-information storage means 21, a foundation-information storage means 22, in which the site data of a foundation are stored, a foundation-drawing design means 32 designing a foundation drawing by the site date from the foundation-information storage means 22, and an information control means 35 controlling the input and output of the data of the part-information storage means 21 and the foundation-information storage means 22 are provided.  When the part data related to the structure and shape of the foundation are input to the plan-view design means 31, the site data regarding the site of the foundation related to parts are input to the foundation- drawing design means 32, and a foundation drawing is made to correspond automatically to the design change of the plan view.
Patent JP-S58148565-A (JP)
Title: Encoding method of multi-gradation picture signal
Inventor: IMANAKA YOSHIFUMI
IPC: H04N19/50
Filed: 1982-02-26
Abstract: PURPOSE:To reduce a predictive error and to improve the data compression rate, by converting the difference of gradation level between a noticed picture arisen actually and a refernce corresponding picture in the order of prediction and encoding this predictive order conversion signal. CONSTITUTION:X1 is selected as the reference picture element among picture elements X1-X3. The gradation level differences d2=x2-x1, d3=x3-x1, and d=x0-x1 among the picture elements X1, X2, X3 and the noted picture element X0 are calculated. In comparing the values of d2, d3, d0 and the preset values w1(<0) and w2(>=0), the encoding is done in the following three modes; (i) w1<= d2<=w2, w1<=d3<=w2 and w1<=d0<w2 (mode 1), (ii) w1 <=d2<=w2, w1<=d2-w2, but d0<w1 or w0>w2 (mode 2), and (iii) d2<w1, d2>w2, d3<w1 or d3<w2 (mode 3). In selecting the w1 and w2 suitably, the data compression rate as the average is improved.